Applied services using twinVQ audio-coding method

Satoshi Miki, Takehiro Moriya, Naoki Iwakami, Takao Kaneko

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This paper describes applied services using TwinVQ, which is new audio-coding method developed by NTT. TwinVQ shows good performance especially in low bit-rate because of using new schemes, i.e. vector quantization, in audio-coding method. Moreover, this method is robust against channel error because of fixed bit allocation. Therefore, this method is suitable for audio transmission using narrow-band and/or noisy channels. This paper introduces new services using TwinVQ, such as telecommunication-type music-on-demand system.

Original languageEnglish
Pages (from-to)1249-1252
Number of pages4
JournalNTT R and D
Volume45
Issue number12
Publication statusPublished - 1996
Externally publishedYes

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Vector quantization
Telecommunication

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Miki, S., Moriya, T., Iwakami, N., & Kaneko, T. (1996). Applied services using twinVQ audio-coding method. NTT R and D, 45(12), 1249-1252.

Applied services using twinVQ audio-coding method. / Miki, Satoshi; Moriya, Takehiro; Iwakami, Naoki; Kaneko, Takao.

In: NTT R and D, Vol. 45, No. 12, 1996, p. 1249-1252.

Research output: Contribution to journalArticle

Miki, S, Moriya, T, Iwakami, N & Kaneko, T 1996, 'Applied services using twinVQ audio-coding method', NTT R and D, vol. 45, no. 12, pp. 1249-1252.
Miki S, Moriya T, Iwakami N, Kaneko T. Applied services using twinVQ audio-coding method. NTT R and D. 1996;45(12):1249-1252.
Miki, Satoshi ; Moriya, Takehiro ; Iwakami, Naoki ; Kaneko, Takao. / Applied services using twinVQ audio-coding method. In: NTT R and D. 1996 ; Vol. 45, No. 12. pp. 1249-1252.
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